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The Person location tracker software module is is configured on the the settings panel of the Person location tracker object settings panel. This object is created under on the basis of the Camera object on the Hardware tab of the System settings window dialog window.

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The Person location tracker software module is configured as follows:

1. Go to the the settings panel of the Person location tracker object settings panel.
   
2. Set the Show objects on image checkbox (1) checkbox, if it is necessary to highlight the detected object with a frame when viewing live video.

3. From the Device drop-down list (2) list, select the device where on which the neural network will operate. Auto—device is selected automatically: NVIDIA GPU gets the highest priority, followed by Intel GPU, then CPU.
   

   Note
   title Attention!
   We recommend using the GPU. It may take several minutes to launch the algorithm on NVIDIA GPU after you apply the settings. You can use caching to speed up future launches (see Optimizing the operation of neural analytics on GPU).

   
   

4. If you want to use a unique neural network, in the Tracking model field, click the Image Added button. In the opened standard Windows Explorer window, specify the neural network file. If you leave the field blank, the default networks will be used. They are selected automatically depending on the selected deviceSelect the required neural network file with the tracking model (3).

5. In the Frames processed per second second [0,.016, 100] field (4), set the number of frames per second that will be processed by the detection tool.

   Note
   title Attention!
   For scene the scenes with static people, the fps FPS value should must be at least 2. For scene the scenes with moving people — at people—at least 4. The larger this value, the higher the accuracy of pose detection, but the greater the CPU load. With fpsFPS=1, the accuracy will be no less than 70%. This parameter varies depending on the object speed of movement. To solve typical tasks, fps FPS value from 3 to 20 is sufficient. Examples: pose detection for moderately moving objects (without sudden movements) — fps—FPS=3; pose detection for moving objects — fpsobjects—FPS=12.

   
   

6. In the Object life span (msTrack retention time (sec) field (5), enter specify the time in milliseconds in seconds in the range from 0.3 to 1000 after which the found object will be considered as disappeared from the frame.track is considered lost. This parameter is useful in situations when one object in the frame temporarily overlaps another.
   

   Info
   title Note
   If an object (track) is close to the frame border, then approximately half the time specified in the Track retention time (sec) field must elapse from the moment the object disappears from the frame until its track is deleted.

7. Click the Settings buttonClick the Settings button (6). As a result, the Detection settings window will openopens.
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   1. Click the Stop video button (1) to capture the video imagea frame.

   2. Click the Area of interest button (2) and specify the area in which the Person location tracker will operate (3).
      Image RemovedThe specified area is highlighted with a red frame.
      Image Added

      Info
      title Note
      To delete the selected area, click the Image Removed Image Added button.

      
      

   3. Click  the OK button (4) to save the settings of the detection tool.

8. Click the Apply button (7).

   Perform pose detection configuration (see Configuring the Pose detection)

   button on the settings panel of the Person location tracker object

9. Configure the Pose detection (see Configuring the Pose detection), the Shooter detection (see Configuring the Shooter detection), or the Handrail grip detection (see Configuring the Handrail grip detection).

Configuration of the Person location tracker software module is complete.